Base de datos de DO FAMILY OWNERSHIP AND MANAGEMENT IMPROVE THE LEVEL OF BUSINESS TECHNICAL EFFICIENCY? A METAFRONTIER-BASED ANALYSIS Ortega-Díaz, M. Isabel Rodrígez-Sánchez, Ainara Rojo, Araceli 2025-10-14T06:47:40Z 2025-10-14T06:47:40Z 2025 dataset https://hdl.handle.net/10481/106983 eng open access Open Data Commons Open Database License (ODbL) Elsevier